Comparators for AC/DC Power Supplies

The comparator is so named because it is a device used to compare two voltages. An open-loop operational amplifier (op-amp) is a simple example of a comparator; the output assumes one of two values corresponding with the greater input. Comparators are used in a wide variety of applications and are made according to a large range of specifications, such as maximum switching speed, power consumption, and supply voltage range.

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Results: 60
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Number of Channels GBP - Gain Bandwidth Product SR - Slew Rate Vos - Input Offset Voltage Ib - Input Bias Current Supply Voltage - Max Supply Voltage - Min Operating Supply Current Output Current per Channel CMRR - Common Mode Rejection Ratio en - Input Voltage Noise Density Package/Case Mounting Style Shutdown Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
STMicroelectronics Operational Amplifiers - Op Amps Quad Low Power 792In Stock
4.000Expected 30/06/2027
3,46 kr.
2,41 kr.
2,09 kr.
1,84 kr.
Min.: 1
Mult.: 1
4 Channel 1.3 MHz 400 mV/us 7 mV 100 nA 15 V, 30 V 1.5 V, 3 V 1.5 mA 40 mA 80 dB 40 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324 Tube

STMicroelectronics Operational Amplifiers - Op Amps Low Power QUAD 1.3 MHz 100dB 98In Stock
30.000On Order
Cut Tape
3,01 kr.
2,10 kr.
1,87 kr.
1,63 kr.
Reel
1,29 kr.
Min.: 1
Mult.: 1
: 3.000
4 Channel 1.3 MHz 400 mV/us 7 mV 100 nA 15 V, 30 V 1.5 V, 3 V 1.5 mA 40 mA 80 dB 40 nV/sqrt Hz QFN-16 SMD/SMT No Shutdown 0 C + 70 C LM324 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad Op Amp 644In Stock
95.000On Order
Cut Tape
2,12 kr.
1,45 kr.
1,29 kr.
1,11 kr.
Reel
0,828 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 26 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General-Purpose Op Amp ALT 595-LM29 ALT 595-LM2902DR
524In Stock
Cut Tape
2,69 kr.
1,88 kr.
1,67 kr.
1,45 kr.
Reel
1,13 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 26 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General-Purpose 4.513In Stock
Cut Tape
2,31 kr.
1,58 kr.
1,41 kr.
1,22 kr.
Reel
0,955 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902K Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General-Purpose 680In Stock
3,60 kr.
2,53 kr.
2,27 kr.
1,98 kr.
Min.: 1
Mult.: 1
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz PDIP-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902K Tube
Texas Instruments Operational Amplifiers - Op Amps Auto Cat Quadruple 4.199In Stock
Cut Tape
4,62 kr.
3,27 kr.
2,93 kr.
2,56 kr.
Reel
2,10 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Auto Cat Quadruple A 595-LM2902KVQPWRG4Q A 595-LM2902KVQPWRG4Q1 3.030In Stock
Cut Tape
4,56 kr.
3,25 kr.
2,92 kr.
2,55 kr.
Reel
2,10 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad Op Amp 5.613In Stock
21.000On Order
3,46 kr.
2,39 kr.
2,13 kr.
1,86 kr.
Min.: 1
Mult.: 1
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 26 V 3 V 1.5 mA 40 mA 70 dB 40 nV/sqrt Hz PDIP-14 Through Hole No Shutdown - 40 C + 125 C LM2902 Tube
Texas Instruments Operational Amplifiers - Op Amps Quad Op Amp 148In Stock
8.000Expected 31/05/2027
Cut Tape
1,92 kr.
1,31 kr.
1,17 kr.
1,02 kr.
Reel
0,821 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 26 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown - 40 C + 125 C LM2902 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad GP Op Amp A 595 -LM324BIPWR A 595-L A 595-LM324BIPWR 2.607In Stock
Cut Tape
4,49 kr.
3,17 kr.
2,84 kr.
2,49 kr.
Reel
1,92 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324A Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad GP Op Amp A 595 -LM324APW A 595-LM3 A 595-LM324APW 109In Stock
66.000On Order
Cut Tape
2,18 kr.
1,49 kr.
1,33 kr.
1,14 kr.
Reel
0,873 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown 0 C + 70 C LM324A Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General Purpose Op Amp ALT 595-LM32 ALT 595-LM324APWR
350In Stock
Cut Tape
2,76 kr.
1,94 kr.
1,72 kr.
1,49 kr.
Reel
1,07 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown 0 C + 70 C LM324A Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General-Purpose Op Amp ALT 595-LM32 ALT 595-LM324DR
210In Stock
5.000Expected 23/11/2026
Cut Tape
3,27 kr.
2,31 kr.
2,07 kr.
1,79 kr.
Reel
1,45 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Pr otection A 595-LM32 A 595-LM324KAD 3.762In Stock
Cut Tape
2,82 kr.
1,93 kr.
1,72 kr.
1,49 kr.
Reel
1,21 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324KA Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Pr otection A 595-LM32 A 595-LM324AN 1.895In Stock
3,27 kr.
2,28 kr.
2,04 kr.
1,81 kr.
Min.: 1
Mult.: 1
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz PDIP-14 Through Hole No Shutdown 0 C + 70 C LM324KA Tube
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Pr otection A 595-LM32 A 595-LM324KAPW 3.659In Stock
Cut Tape
2,89 kr.
2,04 kr.
1,81 kr.
1,58 kr.
Reel
1,20 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown 0 C + 70 C LM324KA Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Protection 4.696In Stock
Cut Tape
3,40 kr.
2,39 kr.
2,14 kr.
1,87 kr.
Reel
1,50 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324K Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Pr otection 909In Stock
4,56 kr.
3,27 kr.
2,95 kr.
2,78 kr.
Min.: 1
Mult.: 1
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz PDIP-14 Through Hole No Shutdown 0 C + 70 C LM324K Tube
Texas Instruments Operational Amplifiers - Op Amps Quad with 2kV ESD Pr otection A 595-LM32 A 595-LM324KPW 1.414In Stock
Cut Tape
3,40 kr.
2,39 kr.
2,14 kr.
1,87 kr.
Reel
1,50 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown 0 C + 70 C LM324K Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad General-Purpose Op Amp A 595-LM324K A 595-LM324KNSR 3.776In Stock
Cut Tape
4,10 kr.
2,91 kr.
2,59 kr.
2,25 kr.
Reel
1,81 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown 0 C + 70 C LM324 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad GP Op Amp 3.665In Stock
Cut Tape
2,12 kr.
1,44 kr.
1,27 kr.
1,10 kr.
Reel
0,836 kr.
Min.: 1
Mult.: 1
: 2.000
4 Channel 1.2 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.4 mA 20 mA 80 dB 35 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown 0 C + 70 C LM324 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad 26-V 1-MHz oper ational amplifier 1 A 926-LM2902MT/NOPB 860In Stock
Cut Tape
12,01 kr.
8,88 kr.
8,06 kr.
7,18 kr.
Reel
5,89 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1 MHz 1.5 V/us 7 mV 250 nA 26 V 3 V 1.5 mA 40 mA 70 dB 40 nV/sqrt Hz TSSOP-14 SMD/SMT No Shutdown - 40 C + 85 C LM2902 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps LOW PWR QUAD OP AMP A 926-LM2902M/NOPB A A 926-LM2902M/NOPB 201In Stock
25.000On Order
Cut Tape
9,62 kr.
6,99 kr.
6,30 kr.
5,59 kr.
Reel
4,61 kr.
Min.: 1
Mult.: 1
: 2.500
4 Channel 1 MHz 1.5 V/us 7 mV 250 nA 26 V 3 V 1.5 mA 40 mA 70 dB 40 nV/sqrt Hz SOIC-14 SMD/SMT No Shutdown - 40 C + 85 C LM2902 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Quad 26-V 1-MHz oper ational amplifier 1 1.566In Stock
11,41 kr.
8,43 kr.
7,53 kr.
6,67 kr.
Min.: 1
Mult.: 1
4 Channel 1 MHz 500 mV/us 7 mV 250 nA 32 V 3 V 1.5 mA 40 mA 70 dB 40 nV/sqrt Hz PDIP-14 Through Hole No Shutdown - 40 C + 85 C LM2902 Tube